The entire region is served by trains from London's Liverpool Street station; in addition, there are trains to Cambridge, Ely, Lincoln, and Peterborough from King's Cross Station. Full information on trains to East Anglia is available from National Rail Enquiries. Average travel times are one hour to Colchester, 50-90 minutes to Cambridge, almost 2 hours and 50 minutes to Norwich, and 2 hours to Lincoln.
An Anglia Plus Three-Day Pass costs $22 and allows unlimited travel in Norfolk, Suffolk, and part Cambridgeshire on any three days in a week.
Anglia Plus Three-Day Pass (0845/6007245). National Rail Enquiries (0845/748-4950. www.nationalrail.co.uk).